html {overflow-y:scroll;}
body {margin:0; padding:0; font:12px"\5B8B\4F53",sans-serif;background:#fff;font-family: -apple-system,BlinkMacSystemFont,"PingFang SC",Helvetica,Tahoma,Arial,"Microsoft YaHei",微软雅黑,黑体,Heiti,sans-serif,SimSun,宋体,serif;}
div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,blockquote,p{padding:0; margin:0;font-family: -apple-system,BlinkMacSystemFont,"PingFang SC",Helvetica,Tahoma,Arial,"Microsoft YaHei",微软雅黑,黑体,Heiti,sans-serif,SimSun,宋体,serif;}
table,td,tr,th{font-size:12px;  font-family: -apple-system,BlinkMacSystemFont,"PingFang SC",Helvetica,Tahoma,Arial,"Microsoft YaHei",微软雅黑,黑体,Heiti,sans-serif,SimSun,宋体,serif;}
li{list-style-type:none;}
img{vertical-align:top;border:0;}
ol,ul {list-style:none;}
/*h1,h2,h3,h4,h5,h6{font-size:12px; font-weight:normal;}*/
address,cite,code,em,th {font-weight:normal; font-style:normal;}

.clearfix:after{ content:""; height:0; line-height:0; display:block; visibility:hidden; clear:both; }
.clearfix { zoom: 1; }
.text-center{  text-align: center; }
.text-right{  text-align: right;  }
.fl{float: left}
.fr{float: right}



